6--9 0 6--0 9 6---e [6e] e [3e] [6e] [7e] e 6 e--r [8t] t t t [0t] 7 8 t--e [6e] e [9e] [0e] [8e] e 6 e--r [8t] t t t [0t] [7t] 5 t 6-8 t [9y] y y y [7y] [8y] 7 y--t [0r] r r r r [7r]- r--t [9y] y y y [7y] [8y] 7 y--t [0r] r r r r [7r]- r--u [4i] i [6i] i [8u] o 5-7 i [9u] u [6u] u [8y] u 0 t 6---y [5y] y [7i]-9 r [8r] r [0t]-w y [5y] y [7i]-9 r [8r] r [0t]-w y [5y] y [7i]-9 r [8r] r [0t]-w y [5y] y [7i]-9 r [8r] r [0t]-w-[5u] o [7o] o [9o] o [0o]-[wi]-[ru] y [6t]-[8e]-[0r]